Institute for Clinical Evaluative Sciences
An Introduction to Propensity Score Methods for Reducing the Effects of Confounding in Observational Studies
2011 · Peter C. Austin · Multivariate Behavioral Research
AMSTAR 2: a critical appraisal tool for systematic reviews that include randomised or non-randomised studies of healthcare interventions, or both
2017 · Beverley Shea, Barnaby C Reeves, et al. · BMJ
Balance diagnostics for comparing the distribution of baseline covariates between treatment groups in propensity‐score matched samples
2009 · Peter C. Austin · Statistics in Medicine